Three-dimensional magnetic nanoparticle imaging using small field gradient and multiple pickup coils

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• 作者：Teruyoshi Sasayama ; ^{sasayama@sc.kyushu-u.ac.jp} ; Yuya Tsujita ; Manabu Morishita ; Masahiro Muta ; Takashi Yoshida ; Keiji Enpuku
• 关键词：Magnetic particle imaging ; Multiple pickup coils ; Gradient field ; Nonnegative least squares method ; Three-dimensional imaging
• 刊名：Journal of Magnetism and Magnetic Materials
• 出版年：2017
• 出版时间：1 April 2017
• 年：2017
• 卷：427
• 期：Complete
• 页码：144-150
• 全文大小：1080 K
• 卷排序：427

文摘

3D magnetic particle imaging system combining field-free line and two pickup coils. Imaging method based on third harmonic signal detection and small field gradient. Nonnegative least squares method for 3D magnetic nanoparticle image reconstruction. High spatial resolution despite use of small field gradient.